Commits
Christoph Hellwig committed 52aee3e83d4
ia64/sba_iommu: improve internal map_page users
Remove the odd sba_{un,}map_single_attrs wrappers, check errors
everywhere.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>